Dynamics of double-Josephson-junction interferometers

Journal Article · Sat Apr 01 04:00:00 EST 1978 · J. Appl. Phys.; (United States)

DOI:https://doi.org/10.1063/1.325090· OSTI ID:7076639

Blackburn, J A; Smith, H J.T.

The behavior of a superconducting loop containing two Josephson junctions has been studied by means of computer simulations. It is found that a current-biased system can exhibit various dynamical modes in which flux quanta alternately enter and leave the loop through the junctions. The nature of these coupled oscillations and their dependence on device parameters are discussed.

• Research Organization: Physics Department, Wilfrid Laurier University, Waterloo, Ontario, Canada
• OSTI ID: 7076639
• Journal Information: J. Appl. Phys.; (United States), Journal Name: J. Appl. Phys.; (United States) Vol. 49:4; ISSN JAPIA
• Country of Publication: United States
• Language: English

Related Subjects

420201* -- Engineering-- Cryogenic Equipment & Devices
71 CLASSICAL AND QUANTUM MECHANICS
GENERAL PHYSICS
CRITICAL CURRENT
CURRENTS
DAMPING
ELECTRIC CURRENTS
ELECTRONIC EQUIPMENT
FILMS
FLUXMETERS
JOSEPHSON JUNCTIONS
MAGNETIC FLUX
MEASURING INSTRUMENTS
MICROWAVE EQUIPMENT
OSCILLATIONS
SIMULATION
SQUID DEVICES
SUPERCONDUCTING DEVICES
SUPERCONDUCTING JUNCTIONS